io.servicecomb.swagger.generator.springmvc.processor.annotation.GetMappingMethodAnnotationProcessor.java Source code

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Here is the source code for io.servicecomb.swagger.generator.springmvc.processor.annotation.GetMappingMethodAnnotationProcessor.java

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/*
 *  Copyright 2017 Huawei Technologies Co., Ltd
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package io.servicecomb.swagger.generator.springmvc.processor.annotation;

import org.apache.commons.lang3.StringUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMethod;

import io.servicecomb.swagger.generator.core.OperationGenerator;
import io.swagger.models.Operation;

public class GetMappingMethodAnnotationProcessor extends AbstractHttpMethodMappingAnnotationProcessor {

    @Override
    public void process(Object annotation, OperationGenerator operationGenerator) {
        GetMapping mappingAnnotation = (GetMapping) annotation;
        Operation operation = operationGenerator.getOperation();

        // path/value?
        this.processPath(mappingAnnotation.path(), operationGenerator);
        this.processPath(mappingAnnotation.value(), operationGenerator);
        this.processMethod(RequestMethod.GET, operationGenerator);
        this.processConsumes(mappingAnnotation.consumes(), operation);
        this.processProduces(mappingAnnotation.produces(), operation);

        if (StringUtils.isEmpty(operationGenerator.getHttpMethod())
                && StringUtils.isEmpty(operationGenerator.getSwaggerGenerator().getHttpMethod())) {
            throw new Error("HttpMethod must not both be empty in class and method");
        }
    }
}